presentation 1 stethoscope
TRANSCRIPT
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Hardware
- The physicalcomputer and
its components
Storage Devices- stores data and
program instructions
DisketteUSB
CD
Central processing Unit(CU!
- Carries out programinstructions
"rithmetic Unit
#egisters ControlSection
$nternal Bus
$nput Devices % allowthe user to
communicate with thecomputer&
'eyoard
)ouse
*oystick
+utput devices % enale thecomputer to present
in,ormation to the user&
rinters
)onitors
Speakers
Scanners
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